Description
[[问题描述
简要描述您碰到的问题。
class com.alibaba.fastjson2.JSONObject cannot be cast to class org.springframework.ai.openai.api.OpenAiApi$Embedding (com.alibaba.fastjson2.JSONObject and org.springframework.ai.openai.api.OpenAiApi$Embedding are in unnamed module of loader 'app')
环境信息
请填写以下信息：
OS信息： [e.g.：macos M1 max]
JDK信息： [e.g.：Openjdk 21]
版本信息：[e.g.：Fastjson2 2.0.52 和2.0.51]
重现步骤
如何操作可以重现该问题：
使用spring ai 自动配置，在使用 spring ai 的 vectorStore.add(documents)时会报如题错误（此方法是个void），但是我并未进行行fastjson转换
image
//可在此输入示例代码
image
期待的正确结果
对您期望发生的结果进行清晰简洁的描述。
相关日志输出
请复制并粘贴任何相关的日志输出。
java.lang.ClassCastException: class com.alibaba.fastjson2.JSONObject cannot be cast to class org.springframework.ai.openai.api.OpenAiApi$Embedding (com.alibaba.fastjson2.JSONObject and org.springframework.ai.openai.api.OpenAiApi$Embedding are in unnamed module of loader 'app')
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) ~[na:na]
at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1708) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:575) ~[na:na]
at java.base/java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) ~[na:na]
at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:616) ~[na:na]
at java.base/java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:622) ~[na:na]
at java.base/java.util.stream.ReferencePipeline.toList(ReferencePipeline.java:627) ~[na:na]
at org.springframework.ai.openai.OpenAiEmbeddingModel.lambda$call$3(OpenAiEmbeddingModel.java:174) ~[spring-ai-openai-1.0.0-M2.jar:1.0.0-M2]
at io.micrometer.observation.Observation.observe(Observation.java:565) ~[micrometer-observation-1.13.2.jar:1.13.2]
at org.springframework.ai.openai.OpenAiEmbeddingModel.call(OpenAiEmbeddingModel.java:159) ~[spring-ai-openai-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.embedding.EmbeddingModel.embed(EmbeddingModel.java:65) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.embedding.EmbeddingModel.embed(EmbeddingModel.java:47) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.embedding.AbstractEmbeddingModel.dimensions(AbstractEmbeddingModel.java:56) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.embedding.AbstractEmbeddingModel.dimensions(AbstractEmbeddingModel.java:78) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.vectorstore.SimpleVectorStore.createObservationContextBuilder(SimpleVectorStore.java:280) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at org.springframework.ai.vectorstore.observation.AbstractObservationVectorStore.similaritySearch(AbstractObservationVectorStore.java:77) ~[spring-ai-core-1.0.0-M2.jar:1.0.0-M2]
at com.rs.ai.admin.controller.VectorController.getChatResult(VectorController.java:51) ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[na:na]
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:354) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:196) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:49) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:58) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:89) ~[spring-aop-6.1.11.jar:6.1.11]
at com.rs.ai.upms.interceptor.LogAspect.doAround(LogAspect.java:64) ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[na:na]
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:637) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:627) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:71) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:184) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:768) ~[spring-aop-6.1.11.jar:6.1.11]
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:720) ~[spring-aop-6.1.11.jar:6.1.11]
at com.rs.ai.admin.controller.VectorController$$SpringCGLIB$$0.getChatResult() ~[classes/:na]
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[na:na]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:255) ~[spring-web-6.1.11.jar:6.1.11]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:188) ~[spring-web-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:118) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:926) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:831) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1089) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:979) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) ~[spring-webmvc-6.1.11.jar:6.1.11]
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:903) ~[spring-webmvc-6.1.11.jar:6.1.11]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:527) ~[jakarta.servlet-api-6.0.0.jar:6.0.0]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) ~[spring-webmvc-6.1.11.jar:6.1.11]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) ~[jakarta.servlet-api-6.0.0.jar:6.0.0]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:195) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) ~[tomcat-embed-websocket-10.1.26.jar:10.1.26]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-6.1.11.jar:6.1.11]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.11.jar:6.1.11]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.26.jar:10.1.26]
附加信息
如果你还有其他需要提供的信息，可以在这里填写（可以提供截图、视频等）。
fastjson配置
@configuration
public class FastjsonConfiguration {
private static final Logger log = LogManager.getLogger(FastjsonConfiguration.class);
@bean
public HttpMessageConverters fastjsonConverter() {
FastJsonConfig fastJsonConfig = new FastJsonConfig();
// 自定义格式化输出
fastJsonConfig.setWriterFeatures(
JSONWriter.Feature.PrettyFormat,
JSONWriter.Feature.WriteNullStringAsEmpty,
JSONWriter.Feature.WriteLongAsString,
JSONWriter.Feature.WriteByteArrayAsBase64,
JSONWriter.Feature.WriteNulls);
fastJsonConfig.setReaderFeatures(JSONReader.Feature.DuplicateKeyValueAsArray, JSONReader.Feature.TrimString, JSONReader.Feature.SupportAutoType,JSONReader.Feature.FieldBased, JSONReader.Feature.SupportArrayToBean);
fastJsonConfig.setDateFormat("yyyy-MM-dd HH:mm:ss");
fastJsonConfig.setCharset(StandardCharsets.UTF_8);
/ExtraProcessor extraProcessor = new ExtraProcessor() {
@OverRide
public void processExtra(Object object, String name, Object value) {
if (ObjectUtil.isEmpty(value)) {
value = null;
}
}
};/
//fastJsonConfig.setReaderFilters(extraProcessor);
FastJsonHttpMessageConverter fastJsonHttpMessageConverter = new FastJsonHttpMessageConverter();
fastJsonHttpMessageConverter.setFastJsonConfig(fastJsonConfig);
return new HttpMessageConverters(fastJsonHttpMessageConverter);
}](https://github.com/alibaba/fastjson2/issues/2943)]